156731328

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{6977}}^1$

素因数の和:7011

約数の個数: 112

約数和(自身を含む): 496275360

約数和(自身を除く): 339544032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 6977, 7488, 11232, 13954, 20931, 22464, 27908, 41862, 55816, 62793, 83724, 90701, 111632, 125586, 167448, 181402, 188379, 223264, 251172, 272103, 334896, 362804, 376758, 446528, 502344, 544206, 669792, 725608, 753516, 816309, 1004688, 1088412, 1339584, 1451216, 1507032, 1632618, 2009376, 2176824, 2448927, 2902432, 3014064, 3265236, 4018752, 4353648, 4897854, 5804864, 6028128, 6530472, 8707296, 9795708, 12056256, 13060944, 17414592, 19591416, 26121888, 39182832, 52243776, 78365664, 156731328]

約数ペア:

[(1, 156731328), (2, 78365664), (3, 52243776), (4, 39182832), (6, 26121888), (8, 19591416), (9, 17414592), (12, 13060944), (13, 12056256), (16, 9795708), (18, 8707296), (24, 6530472), (26, 6028128), (27, 5804864), (32, 4897854), (36, 4353648), (39, 4018752), (48, 3265236), (52, 3014064), (54, 2902432), (64, 2448927), (72, 2176824), (78, 2009376), (96, 1632618), (104, 1507032), (108, 1451216), (117, 1339584), (144, 1088412), (156, 1004688), (192, 816309), (208, 753516), (216, 725608), (234, 669792), (288, 544206), (312, 502344), (351, 446528), (416, 376758), (432, 362804), (468, 334896), (576, 272103), (624, 251172), (702, 223264), (832, 188379), (864, 181402), (936, 167448), (1248, 125586), (1404, 111632), (1728, 90701), (1872, 83724), (2496, 62793), (2808, 55816), (3744, 41862), (5616, 27908), (6977, 22464), (7488, 20931), (11232, 13954)]